Weather Icon Set

Last Updated on August 15, 2026 by Editorial Team

A free weather-themed icon set crafted by Prit Cee for MintyGrey. The freebie includes one .AI file with 50 icons.

Happy downloading!

Look closely at the grid and you can see how methodically this weather icon set was built out. Every cloud shape shares the same rounded, slightly overlapping double-bump silhouette, and that one base form gets repurposed again and again with small additions: a lightning bolt for storms, dotted lines for rain, sparkles for sleet or hail, spiky bursts for wind or snow.

That kind of modular thinking is a hallmark of good icon design. It keeps the whole set visually consistent even though it covers a wide range of conditions, from sunny and partly cloudy to thunderstorms, fog, and snow flurries.

The line weight stays even throughout, thin but confident, with rounded caps on the strokes that soften the overall feel. Nothing here reads as sharp or technical. It leans friendly and approachable rather than clinical, which makes sense for a UI element people will glance at dozens of times a day.

Alongside the cloud and precipitation icons you get a full moon phase sequence, rendered as solid black and white circles with sliver crescents in between, plus a run of thermometers showing different fill levels for temperature readings. Those extra families push this past a basic weather glyph pack into something closer to a complete meteorological icon system.

Where These Icons Work Best

This set is built for exactly the kind of interface work where weather icons get used constantly.

• Weather app UI and forecast widgets, including hourly and extended forecast rows
• Dashboard or admin panels that display environmental or IoT sensor data
• Travel and outdoor activity apps that need quick condition indicators
• Websites for agriculture, logistics, or events that reference daily conditions
• Presentation decks or infographics explaining climate or seasonal data
• Wireframes and prototypes where placeholder weather icons speed up the mockup stage

Because the icons are monochrome and outline-based, they sit comfortably in both light and dark interface themes without extra rework. They also scale down cleanly to the small sizes typical of status bars and notification widgets, since the shapes stay legible even without much surface detail.

Editing them in Illustrator is straightforward. Select an icon’s paths and adjust the stroke weight if you need it heavier for a bold app style or lighter for a more delicate editorial look.

Recoloring is just as simple: swap the black stroke for your brand color, or apply different colors per condition, warm tones for sun and heat, cool blues for rain and snow, if you want the set to carry more visual meaning.

Because every icon shares the same grid and proportions, you can safely resize or reposition individual elements, like swapping a sparkle cluster for a different precipitation mark, without breaking the visual rhythm of the set.

If you plan to combine these with other UI elements, pair them with a clean sans-serif type for temperature and forecast labels, and keep surrounding interface chrome simple so the icons remain the focal point. Their neutral line style also makes them easy to drop into existing icon libraries for maps, travel, or dashboard products without clashing.